CA54049A - Foret pour la pierre - Google Patents

Foret pour la pierre

Info

Publication number
CA54049A
CA54049A CA000054049A CA54049DA CA54049A CA 54049 A CA54049 A CA 54049A CA 000054049 A CA000054049 A CA 000054049A CA 54049D A CA54049D A CA 54049DA CA 54049 A CA54049 A CA 54049A
Authority
CA
Canada
Prior art keywords
drill
stone auger
auger
stone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000054049A
Other languages
English (en)
Inventor
Hermann Schwartzenhauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA54049A publication Critical patent/CA54049A/fr
Expired legal-status Critical Current

Links

CA000054049A 1896-08-29 1896-08-29 Foret pour la pierre Expired CA54049A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA54049T 1896-08-29

Publications (1)

Publication Number Publication Date
CA54049A true CA54049A (fr) 1896-11-13

Family

ID=45170588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000054049A Expired CA54049A (fr) 1896-08-29 1896-08-29 Foret pour la pierre

Country Status (1)

Country Link
CA (1) CA54049A (fr)

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